body {
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

* {
    margin: 0;
    padding: 0;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    /*-webkit-touch-callout: none;*/
}

ul {
    list-style: none outside none;
}

.ub {
    display: -webkit-box !important;
    display: box !important;
    position: relative;
}

.ub-f1 {
    position: relative;
    -webkit-box-flex: 1;
    box-flex: 1;
}

/*select*/
.zx_mask {
    overflow: hidden;
    font-size: 15px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    width: 100%;
    background: rgba(0, 0, 0, 0);
    z-index: 9998;
}

.zx_select {
    font-size: 15px;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    /*height: 4.4rem;*/
    height: 0;
    width: 100%;
    color: #333;
    background: #D1D5D8;
    z-index: 9999;
    -webkit-transition: 300ms all;
    transition: 300ms all;
}

.zx_select > header {
    overflow: hidden;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    background: #F0F1F2;
    -webkit-box-shadow: 0 0 8px #333;
    -moz-box-shadow: 0 0 8px #333;
    box-shadow: 0 0 8px #333;
}

.zx_select > header > h1 {
    display: inline-block;
    font-size: 15px;
    font-weight: normal;
}

.zx_select > header > button {
    font-size: 15px;
    height: 45px;
    padding: 0 10px;
    border: none;
    outline: none;
    color: #007AFF;
    background: #F0F1F2;
}

.zx_select button.nav_left {
    float: left;
}

.zx_select button.nav_right {
    float: right;
}

.zx_select > p {
    width: 100%;
    line-height: 30px;
    text-align: center;
    font-size: 14px !important;
}

.zx_select > p > span {
    display: block;
}

/*列表*/
.zx_select > div {
    overflow: hidden;
    position: relative;
    height: 200px;
    text-align: center;
}

.zx_select > div > div.ub-f1 {
    max-width: 100%;
    min-width: 100%;
}

.zx_select ul {
    line-height: 40px;
}

.zx_select ul > li {
    height: 40px;
    color: #2A2B2C;
    padding: 0 10px !important;
    margin: 0 !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.zx_select .sel_middle {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 40px;
    margin-top: -20px;
    pointer-events: none;
    border-top: 1px solid #aaa;
    border-bottom: 1px solid #aaa;
}

.zx_select .sel_top {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    pointer-events: none;
    background: rgba(209, 213, 216, 0.7);
}
.zx_select .sel_bottom {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 80px;
    pointer-events: none;
    background: rgba(209, 213, 216, 0.7);
}
